| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] least a few [noun] | 22 |
|
| 2 | [prep] least a few [noun] | 22 |
|
| 3 | at least a few [noun] | 22 |
|
| 4 | [prep] least a few [noun pl] | 21 |
|
